A. M. S. Frozza, R. B. Verona, C. R. Lajús, and G. L. da Luz, “PERCEPTION OF FAMILY FARMERS IN THE MUNICIPALITY OF NOVA ERECHIM (SC) IN RELATION TO ENVIRONMENTAL LEGISLATION”, Rev. Bras. Ciênc. Ambient., no. 39, pp. 70–79, Mar. 2016.